2'-(2-cyclopropyl-ethyl)-6-[1,3]dioxolan-2-yl-6'-[2-methyl-3-(3-methyl-butyl)-phenyl]-5-(2-trimethylsilanylethoxymethoxy)-[2,3']bipyridinyl 在
cerium(III) chloride heptahydrate 、 sodium iodide 作用下,
以
乙腈 为溶剂,
反应 32.0h,
以92%的产率得到2'-(2-cyclopropyl-ethyl)-5-hydroxy-6'-[2-methyl-3-(3-methyl-butyl)-phenyl]-[2,3']bipyridinyl-6-carbaldehyde